baber/WOPTO huggingface dataset:
Patent JP-2022155600-A (JP)
Title: Induction heating coil and induction heating apparatus
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/40
Filed: 2021-03-31
Abstract: To provide an induction heating coil and an induction heating apparatus which can easily perform predetermined heat treatment, such as quenching, by induction heating on an inner circumferential surface of a substantially cylindrical heating target even if the heating target has a tooth part and the like on the inner circumferential surface.SOLUTION: An induction heating coil comprises: a columnar member, made of an insulator, which internally has a cooling water passage and is provided with a cooling water injection part on the other end in a longitudinal direction; a coil member which is disposed on an outer circumferential surface at a predetermined position in the longitudinal direction of the columnar member; and a ring-shaped guide member which can cover the outside of the coil member and the cooling water injection part. The induction heating coil is configured such that induction heating and cooling can be performed substantially consecutively, with the columnar member located inside an inner circumferential surface of a heating target and the guide member located in a vertically movable manner outside an outer circumferential surface of the heating target.SELECTED DRAWING: Figure 2
Patent JP-2021113047-A (JP)
Title: Mobile body control device, mobile body control method and program for mobile body control device
Inventor: SHIBAZAKI HIROAKI
IPC: B60W50/035
Filed: 2021-03-31
Abstract: To provide a mobile body control device and the like which continues automatic drive stably, even in the case where position measurement cannot be performed correctly.SOLUTION: A relative position of a mobile body with respect to a predetermined feature is detected (S2, S6), a running state of the mobile body is detected (S3, S7), and in the case where the detection accuracy of the relative position of the mobile body is equal to or less than predetermined accuracy, first operation control of the mobile body using the detection result of the detection of the relative position of the mobile body is switched to second operation control of the mobile body using the detection result of the detection of the running state of the mobile body (S4, S5). In the case where the period where the detection accuracy is equal to or less than the predetermined accuracy is within a predetermined period after the switching, the second operation control continues (S9).SELECTED DRAWING: Figure 6
Patent JP-2021113815-A (JP)
Title: System and method for electrophoretic separation and analysis of analyte
Inventor: DAVID JOHN ROACH
IPC: G01N27/447
Filed: 2021-04-02
Abstract: To analyze with respect to presence of various types of analytes by using a single self-contained system.SOLUTION: A system for analyzing a biological sample with respect to presence of a target analyte includes an analyzing device and a computer controller. The analyzing device includes a housing, a receptacle unit in the housing, and a supply source of activation energy. The receptacle unit accepts an electrophoresis cell. The electrophoresis cell has a recess area for accepting a chip which accepts the biological sample. The chip includes a polymeric separation medium with activatable functional groups that covalently bond to the target analyte when activated. The supply source of activation energy is configured to supply activation energy to activate the activatable functional groups. The computer controller is operably coupled to the supply source of activation energy and activates the supply source of activation energy to direct application of activation energy to the polymeric separation medium to activate the activatable functional groups.SELECTED DRAWING: Figure 1
Patent JP-2022160067-A (JP)
Title: Wiring component having physical quantity sensor
Inventor: FUKUCHI KEISUKE
IPC: G01D11/30
Filed: 2021-04-06
Abstract: To provide a wiring component having a physical quantity sensor capable of suppressing positional misalignment of the physical quantity sensor in the longitudinal direction of an electric wire for which a physical quantity is detected.SOLUTION: A wiring component having a physical quantity sensor includes: plural electric wires 11 to 13; a temperature sensor 2 for detecting temperature of the plural electric wires 11 to 13; an electric wire holding member having interposition parts 611 to 621 interposed among the plural electric wires 11 to 13; and a holder 3 for holding the temperature sensor 2. The electric wire holding member includes projecting parts 613, 623 projecting from the interposition parts 611, 621 along a direction vertical to an arrangement direction of the plural electric wires 11 to 13, and positions the holder 3 in the longitudinal direction of the plural electric wires 11 to 13 by the projecting parts 613, 623. The holder 3 has electric engagement parts 33, 34 engaged with at least one of the plural electric wires 11 to 13.SELECTED DRAWING: Figure 3
Patent JP-2022162789-A (JP)
Title: Strain measurement method for moving bodies and program and device for the same
Inventor: NAKANO YOHEI
IPC: G01B11/16
Filed: 2021-04-13
Abstract: To provide a strain measurement method for moving bodies, a strain measurement program for moving bodies and a strain measurement device for moving bodies with which it is possible to reduce manufacturing-hours and costs.SOLUTION: This strain measurement method for moving bodies comprises: a strain data acquisition step S4 for acquiring time-series strain data regarding the strain of a moving body; a movement state data acquisition step S4 for acquiring time-series movement state data regarding the movement state of the moving body that is synchronized with the strain data; frequency determination steps S5, S6 for determining the prescribed frequency that is used in under-mentioned removal steps, on the basis of the movement state data acquired in the movement state data acquisition step; and removal steps S7, S8 for removing frequency components lower than or equal to a prescribed frequency from the strain data acquired in the strain data acquisition step.SELECTED DRAWING: Figure 6
Patent JP-2022028596-A (JP)
Title: Liquid ejection head, liquid ejection device and cleaning method
Inventor: KATO MAKI
IPC: B41J2/01
Filed: 2021-04-15
Abstract: To provide technique enabling proper detection of a timing for replacement of a liquid ejection head.SOLUTION: A liquid ejection head comprises: an ejection port through which liquid stored in a liquid chamber is ejected; an electrothermal conversion element that ejects the liquid through the ejection port by generating heat; a first electrode that protects the electrothermal conversion element and can be eluted into the liquid through electrochemical reaction with the liquid; and a second electrode provided in such a way that it can be electrically connected to the first electrode through the liquid, the liquid ejection head is configured in such a manner that the second electrode is applied with voltage to thereby cause the first electrode to bring about electrochemical reaction, so that the first electrode is eluted into the liquid, and in the liquid ejection head, wiring resistance in a circuit having the first electrode as a portion of wiring can be measured.SELECTED DRAWING: Figure 8
Patent JP-2022164476-A (JP)
Title: Panel structure manufacturing device and panel structure manufacturing method
Inventor: KOYAMA TAKAYUKI
IPC: E04C2/20
Filed: 2021-04-16
Abstract: To appropriately manufacture a panel structure by heat fusion.SOLUTION: A panel structure manufacturing device comprises: a shaping device that shapes a surface of a thermoplastic resin into an uneven shape to form a plate-like core member; a heating device that selectively heats the surface of the core member; and a pressurizing device that pressurizes a heated spot of the core member that the heating device is heated and a plate-like face plate to fuse together the core member and the face plate.SELECTED DRAWING: Figure 1
Patent JP-2022168718-A (JP)
Title: Autohesive adhesive composition and autohesive product
Inventor: NAKAJIMA HIDEYUKI
IPC: A61L15/58
Filed: 2021-04-26
Abstract: To provide a new autohesive adhesive composition and a new autohesive product that no longer rely on natural rubber latex and solvent-based adhesives, and achieve low tackiness and high autohesiveness required for autohesive adhesives.SOLUTION: An autohesive adhesive composition contains (a) chloroprene rubber latex composed of a chloroprene homopolymer, and (b) chloroprene rubber latex composed of a chloroprene polymer having a carboxyl group in each molecule, with the mass ratio between (a) and (b) in terms of solid content: (a): (b)=90: 10-30: 70.SELECTED DRAWING: None
Patent JP-2022171093-A (JP)
Title: Generator inspection apparatus, generator inspection method and generator inspection program
Inventor: TANAKA SATOSHI
IPC: G01N21/84
Filed: 2021-04-30
Abstract: To improve the efficiency of the inspection work and evaluate the deterioration state at a uniform standard when inspecting the deterioration state of a partial discharge prevention material of a stator coil of a generator.SOLUTION: A generator inspection apparatus comprises: an imaging device which captures an image of a surface of a stator coil of a generator; and an inspection unit which inspects the state of a partial discharge prevention material on the surface of the stator coil on the basis of the imaging result of the imaging device. The inspection unit quantitatively determines the deterioration state of the partial discharge prevention material on the surface of the stator coil by applying image processing to time-series image data imaged while moving the imaging device along the surface of the stator coil for each duct of the stator coil.SELECTED DRAWING: Figure 2
Patent JP-2022171399-A (JP)
Title: Manufacturing method for packaging
Inventor: EMOTO SHUHEI
IPC: B65B53/02
Filed: 2021-04-30
Abstract: To provide a manufacturing method for a packaging that suppresses a heat-shrinkable film having gas barrier properties from wrinkling even when the film is used for wrapping.SOLUTION: There is provided a manufacturing method comprising a longitudinal sealing process, a lateral sealing process and a heat shrinking process. A heat-shrinkable film 2 comprises a gas barrier layer. If a tensile elastic modulus in an MD direction of the film is Em and a tensile elastic modulus in a TD direction is Et, Em and Et are each 650 MPa or less and satisfy Em/Et≥1.1, and if a heat shrinkage in the MD direction is Sm and a heat shrinkage in the TD direction is St when the film is heated at 100°C for 30 minutes, Em and Et are each 25% or more and satisfy Sm/St≥1.1.SELECTED DRAWING: Figure 1
Patent JP-2022173751-A (JP)
Inventor: GONDA Yuhei
IPC: H05K1/05
Filed: 2021-05-10
Abstract: 【課題】高温処理によっても高い接着信頼性を維持できる金属ベース回路基板を形成可能な積層体を提供すること。【解決手段】第一の金属層と、前記第一の金属層上に配置された絶縁層と、前記絶縁層上に配置された第二の金属層と、を備え、前記第一の金属層の前記絶縁層との接合面、及び、前記第二の金属層の前記絶縁層との接合面のうち少なくとも一方が、基準長さが２５０μｍ、要素の平均長さＲＳｍが１００μｍ以下、且つ、最大高さＲｚが１．０μｍ以上の表面粗さ曲線を示す、積層体。【選択図】図１
Patent JP-2021122025-A (JP)
Title: Solid oxide fuel cell
Inventor: IM SANG HYEOK
IPC: H01M8/12
Filed: 2021-05-18
Abstract: To provide a solid oxide fuel cell in which contact electric resistance between a fuel battery cell and a separation plate is reduced.SOLUTION: A solid oxide fuel cell includes: a battery cell 100 including an air electrode, a fuel electrode, and an electrolyte layer provided between the air electrode and the fuel electrode; a first separation membrane 200 being positioned on an opposite surface to the surface of the air electrode with the electrolyte layer and provided with a flow channel pattern 250 having a groove pattern 210 and a protrusion pattern 230, to which air is supplied; a second separation membrane 300 being positioned on an opposite surface to the surface of the fuel electrode with the electrolyte layer and provided with a flow channel pattern 350 having a groove pattern 310 and a protrusion pattern 330, to which fuel is supplied; and an electric conductive pattern 400 which is provided on the surface of the fuel electrode, the surface facing the second separation membrane 300, along the groove pattern 310 of the second separation membrane 300, the electric conductive pattern 400 being inserted into the groove pattern 310 of the second separation membrane 300.SELECTED DRAWING: Figure 4
Patent JP-2022178314-A (JP)
Title: Image forming apparatus, method and computer program
Inventor: MIYAMOTO MASANARI
IPC: B41J2/19
Filed: 2021-05-20
Abstract: To provide an image forming apparatus in which decrease of deaeration of ink supplied to an inkjet head is suppressed and which therefore enables degradation of image quality to be prevented.SOLUTION: The image forming apparatus comprises: an inkjet head 241 ejecting liquid ink; a deaeration module 14 performing deaeration of the ink; a supply-side sub tank 12 storing ink which is supplied to the inkjet head 241; and a printer-side control circuit performing control in such a manner that ink deaerated by the deaeration module 14 is supplied to the supply-side sub tank 12 and further is supplied to the inkjet head 241. The printer control circuit performs control in such a manner that at least a part of ink stored in the supply-side sub tank 12 is supplied from the supply-side sub tank 12 to the deaeration module 14 and then is deaerated by the deaeration module 14, during stand-by for image formation by the inkjet head 241.SELECTED DRAWING: Figure 4
Patent JP-2022178549-A (JP)
Title: game machine
Inventor: KATO RYOTA
IPC: A63F7/02
Filed: 2021-05-20
Abstract: To provide a game machine capable of increasing interest in a game.SOLUTION: In a case where an operation performance is executed, a start condition of a specific control is satisfied when operation means is continuously operated for a continuous specified time during a predetermined operation effective period, and a specific control assuming that the operation means is repeatedly operated at predetermined intervals can be performed when the operation means is further operated continuously after the start condition of the specific control is satisfied during a predetermined operation effective period. Meanwhile, in a case where the operation performance is executed, a start condition of a specific control is not satisfied when second operation means is continuously operated for a continuous specified time during a predetermined operation effective period, and a specific control assuming that the second operation means is continuously operated at predetermined intervals is not performed when the second operation means is further operated continuously.SELECTED DRAWING: Figure 9
Patent JP-2021140183-A (JP)
Title: Semiconductor device and production method of the same
Inventor: OZAWA AZUSA
IPC: H01L21/3205
Filed: 2021-05-24
Abstract: To avoid mask design from being complicated and suppress recognition failures of an alignment mark due to diffusion of infrared radiation.SOLUTION: A semiconductor device comprises: a semiconductor substrate including an element formation region having a semiconductor element formed on a first plane and an element separation region having an insulator formed on the first plane; a first wiring which is provided on the first plane side of the semiconductor substrate and connected to the semiconductor element; an alignment mark which is provided in a region included in a range where the insulator extends on the side of the first plane of the semiconductor substrate; and a second wiring which is provided on a second plane side opposite the first plane of the semiconductor substrate. The element separation region further includes a first region comprising a plurality of dummy parts in which the semiconductor substrate is exposed in an island-like manner on the first plane and a second region formed of an insulator, the alignment mark being provided in the second region.SELECTED DRAWING: Figure 1
Patent JP-2022180733-A (JP)
Title: Wafer processing method
Inventor: YAMAMOTO DAISUKE
IPC: H01L21/304
Filed: 2021-05-25
Abstract: To provide a wafer processing method of grinding a front surface of a wafer in which a post region and an outer peripheral residual region surrounding the post region are formed, to grind the height of a post to a desired height.SOLUTION: A processing method by a grinding deice 1 includes the steps of: holding another surface of a wafer on a chick table 32; detecting a height position of the front surface of an outer peripheral residual region of the held wafer with a laser displacement gauge 5; rotating the chuck table, and making grinding means 4 comprising a grinding wheel 425 in which a grinding grinder 426 is annularly distributed approach the wafer held on the chuck table to grind a post region of the wafer so that the grinding grinder passes through a rotational center of the wafer; and detecting the height position of the post to be ground in the post region when executing the grinding step, and terminating the grinding step in the case where a difference between the height position of the post and the height position of the outer peripheral residual region becomes a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2022000408-A (JP)
Title: Method and equipment for manufacturing glass product
Inventor: WOLFRAM ACKER
IPC: C03B23/18
Filed: 2021-06-03
Abstract: To provide a method, apparatus and equipment for manufacturing a glass product with high molding accuracy and/or in a short cycle time.SOLUTION: A method for especially manufacturing a rotationally symmetric glass product, such as a glass syringe, glass carpule, a glass vial or a glass ampule comprises steps of: rotating a glass intermediate product, especially, a glass tube at the rotation frequency of a receiving part using the rotation axis 31 of the receiving part as the center; rotating at least one molding roller 25 at the rotation frequency of the roller using the rotation axis 29 of the roller as the center; molding, rolling and contacting the at least one molding roller 25 and the glass intermediate product for shaping; and separating the rotation axis 31 of the receiving part by only the radius of the intermediate product in the radial direction 37 from the molding, rolling and contacting and separating the rotation axis 29 of the roller by only the radius of the roller in the radial direction 37 from the molding, rolling and contacting.SELECTED DRAWING: Figure 1
Patent JP-2022187062-A (JP)
Title: Autonomous mobile body operation system and autonomous mobile body operation method
Inventor: OGAWA FUMIO
IPC: G05D1/02
Filed: 2021-06-07
Abstract: To efficiently and appropriately operate autonomous mobile bodies.SOLUTION: An autonomous mobile body operation system includes: multiple types of autonomous mobile bodies performing predetermined tasks that involve movement and having different detection methods for obstacles that interfere with the predetermined tasks; and a control server that transmits risk avoidance instruction information for avoiding a risk of an obstacle to an autonomous mobile body in a work area and causes the autonomous mobile body to avoid the risk when the obstacle in the work area is detected based on information detected by sensors installed in the work area of the multiple types of autonomous mobile bodies.SELECTED DRAWING: Figure 3
Patent JP-2022187234-A (JP)
Title: Electrolyte membrane for electrochemical cell
Inventor: YAMANAKA NAO
IPC: B32B7/12
Filed: 2021-06-07
Abstract: To provide an electrolyte membrane for an electrochemical cell which is increased in strength.SOLUTION: An electrolyte membrane for an electrochemical cell includes a first electrolyte layer, a second electrolyte layer and a binding layer. The first electrolyte layer has a first ion conductor and a first support. The second electrolyte layer has a second ion conductor and a second support. The binding layer contains a silane compound. The binding layer is disposed between the first electrolyte layer and the second electrolyte layer, and binds the first ion conductor and the second ion conductor.SELECTED DRAWING: Figure 3
Patent JP-2022187505-A (JP)
Title: Electromagnetic actuator drive system
Inventor: HASHIMOTO HIDEAKI
IPC: H01F7/18
Filed: 2021-06-08
Abstract: To provide an electromagnetic actuator capable of improving responsiveness by promoting a fall of current stored in a coil.SOLUTION: An actuator drive system 100 has a configuration including an electromagnetic actuator 200 and a drive circuit 110 for driving the electromagnetic actuator 200. The electromagnetic actuator comprises: a housing 202; a cylindrical drive coil 210 disposed inside the housing; a drive plunger 220 disposed inside the drive coil; a shaft 10 inserted in the drive plunger; and a lock mechanism for engaging the drive plunger with the shaft when the drive coil is excited. The drive circuit comprises: a switch (drive switch 122) for sending pulse current to the drive coil; and a Zener diode (drive side Zener diode 124) for forming a closed loop between the drive coil and the ground.SELECTED DRAWING: Figure 3
Patent JP-2021141612-A (JP)
Title: Dynamic display calibration based on eye tracking
Inventor: IVAN YEOH
IPC: H04N13/395
Filed: 2021-06-10
Abstract: To provide favorable dynamic display calibration based on eye tracking.SOLUTION: Examples of a light field metrology system for use with a display are disclosed. The light field metrology may capture images of a projected light field, and determine focus depths (or lateral focus positions) for various regions of the light field using the captured images. The determined focus depths (or lateral positions) may then be compared with intended focus depths (or lateral positions), to quantify the imperfections of the display. Based on the measured imperfections, an appropriate error correction may be performed on the light field to correct for the measured imperfections. The display can be an optical display element in a head-mounted display, for example, an optical display element capable of generating multiple depth planes or a light field display.SELECTED DRAWING: Figure 26
Patent JP-2023000396-A (JP)
Title: Management support system, management support method, program and management support device
Inventor: OI KOTARO
IPC: G16Y40/20
Filed: 2021-06-17
Abstract: To reduce a burden relating to state management of a currency processing system.SOLUTION: A management support system includes a currency processing system including a currency processing device, and a plurality of information processing devices used by a person who manages a state of the currency processing system. It includes acquisition means for acquiring state information relating to a state of the currency processing system, processing determination means for determining correspondence processing relating to correspondence to the state on the basis of the state information acquired by the acquisition means, device determination means for determining a corresponding device for executing the correspondence processing from among the plurality of information processing devices on the basis of the state information, and instruction means for instructing the correspondence processing to the corresponding device determined by the device determination means.SELECTED DRAWING: Figure 1
Patent JP-2023000887-A (JP)
Title: Heat conduction unit
Inventor: KAJI MASATAKA
IPC: A62B18/02
Filed: 2021-06-18
Abstract: To provide a heat conduction unit having cooling effect efficiency that is higher than before.SOLUTION: A heat conduction unit 3 includes: a thermoelectric transducer including cooling surfaces 311a, 321a; a high-heat conduction member 32 including a first surface 32A disposed so as to face the cooling surfaces 311a, 321a and a second surface 32B disposed on an opposite side to the first surface 32A; and a heat insulation member disposed in the vicinity of the thermoelectric transducer while being installed in a position different from a position facing the cooling surfaces 311a, 321a of the first surface 32A.SELECTED DRAWING: Figure 4